tomorrow's world优质课

Now our life is becoming better and better because of the development of technology. What do you think technology brings us?

What kind of house will you live?

未来的太阳能房子

The future bed

The future bike

e-newspaper

e-paper

jobs

The future of cyberspace

???!!!

Learning Aims1.Learn and grasp the words about Cyberspace. 2.Improve the ability of reading and listeningthrough reading. 3.Lean about the present and future development of cyberspace,解网络空间 发展的现状及未来和如何正视网络发展 的利与弊。

Task One:Fast Reading

Guide 1.Before we start ,let’s look at the title of the article and guess:Which of the following topics will be mentioned in the text? ①the Internet ②artificial human ③time travel ④robots ⑤global warmming ⑥virtuareality

2.Read the passage as quickly as possible and check your guess Which of the topics given above are mentioned ? (pair work )

.

Answers:①the Internet ②virtual reality

1、a person who enters other people’s computer programmes in secret

hacker 2. The use of computers to make situations feel and look realvirtual reality

3. have an accident by violently hitting something crash 4. someone who does terrible things to harm countries, governments and people

terrorist

5. computer system that allows millions of people around the world to share information the Net 6. A terrible situation in which everything goes wrong chaos

Task Two:the second readingGuide:Read the text quickly, pay attention to the first sentence of eachparagraph,then match the paragraphs with these headings.(3mins)

In the last thirty years, the Internet has(2)________. grown rapidly200 In 1983,only(3)______computers connected to the Internet. Now, there are around50 million.

para1

Para2(4)____________

now

pessimistic

_(5)_________ Hackers can get the computers into(6)_______________ Terrorists may attack computers, (7)__________ cause chaos (8)_____________, and make planes and crash trains (9)_______.

about the in the future of future Internet

Para 3

People can use the Internet to buy books, find out holiday already offers, book tickets, and get all sorts of information. (10)____ _(11)________________________ Optimistic ____ about in the Many more people will shop on the next line. future few of the years Internet entertainment ①We will get(11)______________ in the from the Net. Television and future ②(12)__________ mail service may disappear. _(13)___________

Learning Aims1.Learn and grasp the words about Cyberspace. 2.Improve the ability of reading and listeningthrough reading. 3.Lean about the present and future development of cyberspace,解网络空间 发展的现状及未来和如何正视网络发展 的利与弊。

True or false questions1. In spite of the development of computers, it is unlikely to live in virtual reality .

2. The text infers to us that worry is necessary and computers and the Internet may do bad to us.3. It is certain that in the future we will not go to school in the classroom like us. 4. According to the text, it is possible that people live in another world of outer space. 5. In virtual reality, you can go work but needn’t go to the place yourself.

6. Because of the rapid development of Internet television

能力提升!Voice your opinion Do you feel pessimistic or optimistic Voice your opinion about the future of the Internet? Why?I’m optimistic /pessimistic about… As far as I know… It seems to me that… From my point of view,